Paediatric dentistry and Covid-19: What's next?

Area of Science:

• Epidemiology
• Public Health
• Pediatrics

Background:

• Children aged 0-19 represent a growing percentage of COVID-19 cases, with a low mortality rate but potential for asymptomatic spread.
• Schools contribute to virus transmission, highlighting the need for targeted prevention strategies.
• The winter season's high frequency of febrile illnesses necessitates distinguishing COVID-19 from seasonal flu.

Purpose of the Study:

• To emphasize the critical role of prevention measures in schools to curb COVID-19 transmission.
• To highlight the potential for asymptomatic spread among children and adolescents.
• To underscore the importance of early detection and differentiation of viral infections in school settings.

Main Methods:

• Analysis of COVID-19 case data in Italy, focusing on pediatric and adolescent populations.
• Review of scientific studies on coronavirus transmission dynamics, including the role of super-spreaders.
• Discussion of prevention strategies applicable to school environments.

Main Results:

• Children aged 0-19 accounted for 2.1% to 4.0% of diagnosed COVID-19 cases, with recent increases noted.
• 16% of reported cases involved individuals under 19, with many being asymptomatic.
• Schools represent 2.5% of new outbreaks, and a small percentage of infected individuals are linked to a majority of transmissions.

Conclusions:

• Children can contract and spread the coronavirus, making school environments critical for transmission control.
• Effective prevention strategies, including daily checks and rapid testing, are essential.
• Paediatric dentists and healthcare professionals play a vital role in safeguarding community health by managing and preventing viral spread.